Installed update libpoppler85 Version: 0.74.0-0ubuntu1.2
from the AppCenter.
Next thing I realize my stock elementary file manager is no longer installed. Tried reinstalling, but it gave me an error of broken packages. Tried to fix broken packages from synaptic, still doesnt work.
Problem solved after downgrading back to libpoppler85_0.74.0-0ubuntu1
.
Just posting if anyone having the same problem or if there's an fix for this.
PS: I'm new to eOS and linux in general.